29897274 (number)

29897274 is an even 8-digits composite number following 29897273 and preceding 29897275. In scientific notation, it is written as 2.9897274 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 9059760 positive integers (up to 29897274) that are relatively prime to 29897274.

Interesting facts

Basic properties

Name

Name twenty-nine million eight hundred ninety-seven thousand two hundred seventy-four

Notation

Scientific notation 2.9897274 × 10^7
Engineering notation 2.9897274 × 10^6

Prime Factorization of 29897274

Prime Factorization 2 × 33 × 452989

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 29897274
Product of the distinct prime numbers

The prime factorization of 29897274 is 2 × 33 × 452989. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 5, 26, 49, 471, 257, 8295, 5330, 62423, 7437, 1051, 179079, 9017999, 6384968, 4896290, 56641488, 331525891, 851817943, 2413732592, 9201129255

Basic calculations (n = 29897274)

Multiplication

n×y
n×2 59794548
n×3 89691822
n×4 119589096
n×5 149486370

Division

n÷y
n÷2 14948637
n÷3 9965758
n÷3 7474318.5
n÷5 5979454.8

Exponentiation

ny
n2 893846992631076
n3 2.6723588452767E+22
n4 7.9896244623562E+29
n5 2.3886799170817E+37

Nth Root

y√n
2√n 5467.8399757125
3√n 310.36818549694
4√n 73.944844145569
5√n 31.269887467523

Divisors of 29897274

1, 2, 33, 66, 452989, 905978, 14948637, 29897274

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29897273
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29897274 can be divided by 8 positive divisors. The sum of these divisors (counting 29897274) is 1, the average is 0.125.

Base conversion 29897274

Base System Value
2 Binary 1110010000011001000111010
3 Ternary 2002020221100110
4 Quaternary 1302003020322
5 Quinary 30123203044
6 Senary 2544445150
8 Octal 162031072
10 Decimal 29897274
12 Duodecimal a0197b6
16 Hexadecimal 1c8323a
20 Vigesimal 96h33e
36 Base36 hssvu

Cryptographic Hash Functions

md5 4a89c3891a19f67dfcc4258982760604
sha1 12fae14f9ab20200b2a3cd5fb70e29e947094693
sha256 5cbda0a0aba8e87e8d9a861d6ae32b4f4f0f3aca20406416bdb10162ab7f8f3c
sha512 aa1b99125a3bdff74302d800ad298e2048822862f4545f77cdefb781aea1d40f0ad6ee3beef0c92200f743bccce6470e93d051f88136f531440dd0dd1d2efbe7
ripemd-160 e967fca433a0991d535ad88e1912e87125ed1be1

29897274 as geometric shapes

Circle

Radius = n
Diameter 59794548
Circumference 187850112.72152
Area 2.8081031454831E+15

Sphere

Radius = n
Volume 1.1193950554769E+23
Surface area 1.1232412581932E+16
Circumference 187850112.72152

Square

Length = n
Perimeter 119589096
Area 893846992631076
Diagonal 42281130.368785

Cube

Length = n
Surface area 5363081955786456
Volume 2.6723588452767E+22
Space diagonal 51783597.575808

Equilateral Triangle

Length = n
Perimeter 89691822
Area 3.8704710135742E+14
Altitude 25891798.787904

Triangular Pyramid

Length = n
Surface area 3.8704710135742E+14
Volume 3.1494051020984E+21
Height 14093710.122928